Washington County property record for 511 Main St, Haddam, KS 66944
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 708 sqft · built 1910 |
| Lot Size | 0.311 acres (13,544 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $43 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R1365 |
| Primary APN | R1365 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 708 sqft Living Area |
| 1st Floor Area | 708 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Exterior Material | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 13,544 sqft (0.311 acres) |
| Lot Dimensions | 100 ft deep x 140 ft wide |
| View / Lot | Major Street/Thoroughfare |
| Heating System | Floor/Wall Furnace |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | R1365 |
|---|---|
| Street Address | 511 MAIN ST |
| City | HADDAM |
| State | KS |
| Zip | 66944-9752 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ORIGINAL TOWN OF HADDAM, BLOCK 12, LOT 1 - 2, SECTION 27 TOWNSHIP 02 RANGE 01 |
| Legal Subdivision | ORIGINAL TOWN OF HADDAM |
| Legal Block | 12 |
| Legal Lot Number | 1,2 |
| Jurisdiction | WASHINGTON KS |
| Township / Civil Division | HADDAM |
| Census Block Group | 3 |
| Census Block | 3244 |
| Census Tract | 978600 |
511 Main St, a single family home, is owned by two individuals.
Source: Washington County records, as of October 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 566 20TH RD, HADDAM, KS 66944-9035 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 511 Main St was $43.
Source: Washington County assessment roll, as of October 5, 2026
| Type | Name |
|---|---|
| State | Kansas |
| County | Washington County |
| County Subdivision | Haddam Township |
| Municipality | Haddam City |
| Unified School District | Washington Co. Schools Unified School District 108 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $296 (+7.25%) Land $296 | $2,570 (+7.08%) Land $2,570 | |
| 2025 | $43.00 | $276 Land $276 | $2,400 Land $2,400 |
| 2023 | $136 Land $136 | $1,180 Land $1,180 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 511 Main St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective November 17, 2015
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 511 Main St is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 65% of the US · lower than 63% of Kansas |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF HADDAM serves 109 people · EPA ID KS2020109 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 3 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 8 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 77 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CentraCom Fiber | 1,000 / 1,000 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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